Blackbox AI vs Pieces
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Blackbox AI if you want multi-model coding assistant and agent behind one openai-compatible interface (Supervised agent, freemium); choose Pieces if you want on-device ai long-term memory and copilot for developers (Copilot, freemium).
| Blackbox AI | Pieces | |
|---|---|---|
| What it is | Multi-model coding assistant and agent behind one OpenAI-compatible interface | On-device AI long-term memory and copilot for developers |
| Type | product-with-agents | product-with-agents |
| Autonomy | Supervised agent | Copilot |
| Pricing | freemium · Free; Pro $10/mo | freemium · Free for individuals; Teams plan contact for pricing |
| Best for | developers, smb, enterprise | developers, smb, mid-market |
| Deployment | saas, api, on-prem | self-hosted, saas |
| Modalities | text, code, image | text, code |
| Models | model-agnostic, gpt, claude, gemini | model-agnostic, gpt, claude, gemini, llama, open-source |
| Protocols | mcp, function-calling, rest-api | mcp |
| Integrations | VS Code, JetBrains, GitHub, GitLab, Slack | VS Code, JetBrains IDEs, Chrome, Cursor, Claude Desktop, GitHub Copilot |
| Capabilities | 4 documented | 5 documented |
Blackbox AI
- +Broad multi-model and multi-agent access behind one OpenAI-compatible interface
- +Simple, aggressive pricing ($10/$20/$40) and a large real install base on VS Code
- +Standards-friendly: MCP, tool calling, streaming, and a CLI
- -A December 2024 VS Code extension privacy complaint conflicts with current encryption marketing
- -Little proprietary moat; many marketing claims (model counts, valuation) are unverified
Pieces
- +Local, on-device processing positioned as air-gapped and privacy-first (encrypted, with PII and API-key filtering per the vendor)
- +Cross-tool memory that spans IDEs, browsers, terminals, and chat apps, not just one editor
- +Works offline with local models and is model-agnostic (local Llama, plus GPT, Claude, Gemini)
- -Memory only captures while the app is running and is capped at a rolling ~9-month window
- -Copilot assists and recalls; it does not take autonomous actions on your behalf
Which should you choose?
Blackbox AI is multi-model coding assistant and agent behind one openai-compatible interface, best for developers, smb, enterprise. Pieces is on-device ai long-term memory and copilot for developers, best for developers, smb, mid-market. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.
This comparison is generated from the sourced Blackbox AI and Pieces profiles. Open either profile to review its evidence and last-reviewed date.